Gate and swing gate

Abstract

The utility model is suitable for the technical field of channel equipment, and provides a gate, a swing gate and a rotating rod connected to the swing gate, and the gate comprises a main body part connected to the rotating rod; the telescopic part is connected to the main body part, and at least part of the telescopic part can extend out of the main body part so as to increase the projection area of the main body part in the plane. According to the gate provided by the embodiment of the invention, at least part of the telescopic part extends out of the main body part, so that the projection area in the plane where the main body part is located is increased, the length of the gate can be increased, the channel width of the gate is adjusted, the channel width meets the use requirement, the gate does not need to be manufactured again or size measurement is conducted in advance, and the production efficiency is improved. The width of the channel can be flexibly adjusted, the installation process can be simplified, and time and cost are saved.

Description

Technical Field

[0001] This application belongs to the technical field of passage devices, and more specifically, relates to a gate and a swing gate. Background Art

[0002] A swing gate is a device used to control the passage of people, usually controlled by a mechanical or electronic system. They are commonly used in public places, buildings, stations, stadiums, etc. to manage the entry and exit of people and ensure safety and order.

[0003] In the related art, the size of the gate in the swing gate is usually fixed, and the passage width cannot be adjusted after installation. If the length of the gate does not meet the on-site usage requirements, it is necessary to remanufacture it and it is impossible to flexibly adjust the passage width on-site, or it is necessary to measure the size on-site in advance and manufacture the gate according to the measured size, resulting in an increase in the manufacturing cost and time cost of the swing gate. Summary of the Utility Model

[0004] The purpose of the embodiments of this application is to provide a gate and a swing gate to solve the technical problem in the prior art that the passage width cannot be adjusted on-site.

[0005] To achieve the above purpose, the technical solution adopted in this application is: to provide a gate connected to the rotating rod of the swing gate, including:

[0006] A main body part, the main body part is connected to the rotating rod;

[0007] A telescopic part, the telescopic part is connected to the main body part, and at least part of the telescopic part can extend out of the outside of the main body part to increase the projected area in the plane where the main body part is located.

[0008] The gate provided by the embodiments of this application can increase the length of the gate by at least part of the telescopic part extending out of the outside of the main body part to increase the projected area in the plane where the main body part is located, so as to realize the adjustment of the passage width of the gate, make the passage width meet the usage requirements, without remanufacturing the gate or measuring the size in advance, which helps to realize the flexible adjustment of the passage width, and can simplify the installation process, saving time and cost.

[0009] In some embodiments, the telescopic part includes a movable part extending out of the outside of the main body part, and the movable part is movably connected to the main body part.

[0010] By adopting the above technical solution, the movable part extends out of the outside of the main body part, thus realizing the increase of the length of the gate, which helps to realize the flexible adjustment of the passage width.

[0011] In some embodiments, the main body part has a first edge side, the extending direction of the first edge side is the same as the extending direction of the movable part, and the movable part is slidably connected to the first edge side of the main body part.

[0012] By adopting the above technical solution, the extending direction of the first edge side is the same as the extending direction of the movable part, enabling the movable part to slide smoothly along the first edge side of the main body part easily, which helps to simplify the adjustment process of the gate length and is convenient for user operation; the movable part is slidably connected to the first edge side of the main body part, which can achieve a firm connection between the movable part and the main body part. At the same time, the movable part slides along the extending direction of the first edge side, which helps to improve the sliding stability of the movable part.

[0013] In some embodiments, the telescopic part further includes an edge part. The main body part has a second edge side connected to the first edge side, and the second edge side and the first edge side are arranged at an angle. The edge part is connected to the movable part and is adapted to the second edge side.

[0014] By adopting the above technical solution, the edge part is connected to the movable part and is adapted to the second edge side of the main body part, enabling the telescopic part to better cooperate closely with the structure of the main body part when extending, which helps to increase the overall stability and support of the gate, reduce shaking or swaying during use, and improve the reliability of the gate; the second edge side and the first edge side are arranged at an angle, and the edge part is connected to the movable part, which can optimize the structural layout of the gate, enabling the edge part to better cooperate with the side surface of the main body part, which helps to improve the stability of the gate.

[0015] In some embodiments, the number of movable parts is two, and the two movable parts are respectively connected to both ends of the edge part.

[0016] By adopting the above technical solution, the two movable parts are respectively connected to both ends of the edge part, enabling both sides of the telescopic part to maintain balance, which helps to improve the stability of the gate during the telescopic process and reduce shaking or tilting; the two movable parts are respectively connected to both ends of the edge part, enabling the telescopic part to be evenly stressed, which helps to improve the overall stability of the gate.

[0017] In some embodiments, the telescopic part further includes a shielding part. The shielding part is connected to the movable part, and the plane where the shielding part is located is parallel to the plane where the main body part is located.

[0018] By adopting the above technical solution, the shielding part is connected to the movable part and is parallel to the plane where the main body part is located. When the movable part extends out of the main body part, it can drive the shielding part to also extend out of the main body part, making the extended part a plane structure similar to the main body part, which can make the appearance of the entire gate more tidy and beautiful and improve the aesthetics and decorative effect of the gate; in addition, the shielding part is parallel to the plane where the main body part is located, which helps to improve the sliding stability of the telescopic part and makes the sliding process smoother.

[0019] In some embodiments, the gate further includes a connection structure. The connection structure includes a concave portion provided on one of the main body portion or the telescopic portion, and a convex portion provided on the other of the main body portion or the telescopic portion. The extending direction of the concave portion is the same as the extending direction of the movable portion, and the convex portion can be fixedly connected to any position within the concave portion.

[0020] By adopting the above technical solution, the main body portion and the telescopic portion are connected through the adapted concave and convex portions, which helps to improve the connection stability between the two; the convex portion can be fixedly connected to any position within the concave portion, which can increase the flexibility of the connection structure. Users can flexibly adjust the position of the convex portion according to needs to adjust the size of the gate, so that the channel width meets the usage requirements.

[0021] In some embodiments, the concave portion is a groove or through hole extending along the extending direction, and the convex portion can be fixedly connected to any position on the groove wall of the groove or the hole wall of the through hole.

[0022] By adopting the above technical solution, the convex portion can be fixedly connected to any position on the groove wall of the groove or the hole wall of the through hole, which can reduce the occurrence of loosening or falling off during movement, and helps to improve the stability and safety of the gate; the convex portion can move freely within the range of extension in the extending direction, so that users can easily adjust the position of the convex portion according to needs to flexibly adjust the size and shape of the gate to adapt to different usage scenarios and requirements.

[0023] In some embodiments, the telescopic portion is a frame body, the concave portion is a threaded hole opened on the frame body, and the convex portion is a screw adapted to the threaded hole. The screw is adapted to the threaded hole, and the screw is used to pass through the threaded hole to realize the fixed connection between the frame body and the main body portion.

[0024] By adopting the above technical solution, the threaded hole can provide a reliable connection point, so that the screw can be firmly fixed on the frame body; at the same time, the screw passing through the threaded hole can apply pressure to the main body portion, so that the frame body and the main body portion are tightly connected, which helps to improve the reliability of the connection between the frame body and the main body portion.

[0025] The present application also provides a swing gate, which includes a fixed seat and a rotating rod rotatably connected to the fixed seat, and further includes the above-mentioned gate, and the gate is fixedly connected to the rotating rod.

[0026] By adopting the above technical solution, by at least partially extending the telescopic portion outside the main body portion to increase the projected area within the plane where the main body portion is located, the length of the gate can be increased, so as to adjust the channel width of the gate, so that the channel width meets the usage requirements, without having to remanufacture the gate or perform size measurement in advance, which helps to achieve flexible adjustment of the channel width, and can simplify the installation process, saving time and cost.

[0027] The above description is only an overview of the technical solution of this application. In order to understand the technical means of this application more clearly, it can be implemented according to the content of the specification. And in order to make the above and other purposes, features and advantages of this application more obvious and understandable, the specific embodiments of this application are specifically exemplified below. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of this application, the following will briefly introduce the drawings required for use in the embodiments or the description of related technologies. Obviously, the drawings in the following description are only some embodiments of this application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0029] Figure 1 is a schematic structural diagram of a swing gate provided by an embodiment of this application;

[0030] Figure 2 is a schematic structural diagram of a swing gate provided by an embodiment of this application;

[0031] Figure 3 is a schematic structural diagram of a swing gate provided by another embodiment of this application;

[0032] Figure 4 is a schematic assembly structural diagram of a gate provided by an embodiment of this application;

[0033] Figure 5 is an exploded structural diagram of a gate provided by an embodiment of this application;

[0034] Figure 6 is a schematic structural diagram of a gate provided by an embodiment of this application;

[0035] Figure 7 is a schematic side sectional structural diagram of a gate provided by an embodiment of this application;

[0036] Figure 8 is a schematic structural diagram of a main body part provided by an embodiment of this application;

[0037] Figure 9 is a schematic structural diagram of a main body part provided by an embodiment of this application;

[0038] Figure 10 is a schematic structural diagram of a frame body provided by an embodiment of this application.

[0039] Among them, the reference numerals in the drawings:

[0040] 1000, Swing Gate; 100, Gate; 10, Main Body; 11, First Edge Side; 12, Second Edge Side; 20, Telescopic Part; 21, Movable Part; 22, Edge Part; 23, Shielding Part; 24, Frame; 241, Threaded Hole; 242, Accommodating Groove; 30, Connection Structure; 31, Concave Part; 32, Convex Part; 321, Screw; 200, Rotating Rod; 300, Fixed Seat. Detailed Embodiment

[0041] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0042] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

[0043] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more unless otherwise specifically defined.

[0044] In the present invention, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] Please refer to Figures 1 to 3 , An embodiment of the present application provides a gate 100, which is connected to the rotating rod 200 of the swing gate 1000 and includes a main body 10 and a telescopic part 20.

[0046] The main body 10 is connected to the rotating rod 200.

[0047] The main body part 10 has a structure such as a plate shape or a rod shape. Exemplarily, as Figure 1 and Figure 2 shown, the main body part 10 is a plate body. Exemplarily, as Figure 3 shown, the main body part 10 is a rod body. The main body part 10 is the main part of the gate 100.

[0048] The main body part 10 is fixedly connected to the rotating rod 200. When the rotating rod 200 rotates, the main body part 10 rotates, thereby realizing the opening and closing of the swing gate 1000.

[0049] When the main body part 10 is a plate body, the plate body itself has a plane, and the plane of the plate body is the plane where the main body part 10 is located. The projected area on the plane of the plate body is the projected area within the plane where the main body part 10 is located.

[0050] When the main body part 10 is a rod body, the central cross-section of the rod body is the plane where the main body part 10 is located. The projected area on the central cross-section of the rod body is the projected area within the plane where the main body part 10 is located.

[0051] The telescopic part 20 is connected to the main body part 10, and at least part of the telescopic part 20 can extend out of the outside of the main body part 10 to increase the projected area within the plane where the main body part 10 is located.

[0052] The telescopic part 20 is rotatably connected to the main body part 10. Exemplarily, the telescopic part 20 has a plate-like structure, and the telescopic part 20 is hinged to the main body part 10. When in use, at least part of the plate-like structure can rotate to extend out of the outside of the main body part 10, thereby increasing the projected area within the plane where the main body part 10 is located and realizing the adjustment of the channel width corresponding to the gate 100.

[0053] The telescopic part 20 is telescopically connected to the main body part 10. Exemplarily, the telescopic part 20 has a frame structure 24, and the telescopic part 20 is slidably connected to the main body part 10. Sliders are provided on the frame 24, and guide rails are provided on the main body part 10. The sliders slide along the guide rails, so that at least part of the frame 24 extends out of the outside of the main body part 10, thereby increasing the projected area within the plane where the main body part 10 is located and realizing the adjustment of the channel width corresponding to the gate 100.

[0054] Optionally, the telescopic part 20 is connected to the main body 10 by a combination of a rotating connection and a sliding connection. Exemplarily, the telescopic part 20 includes a telescopic plate hinged to the upper edge side of the main body 10, and a telescopic rod slidably connected to the lower edge side of the main body 10. When in use, at least part of the telescopic plate can be rotated to extend outside the main body 10, and at least part of the telescopic rod can be rotated to extend outside the main body 10, thereby increasing the projection area in the plane where the main body 10 is located, and adjusting the channel width corresponding to the gate 100. Among them, the upper edge side and the lower edge side are two opposite sides of the main body 10, the upper edge side is the edge side of the main body 10 facing away from the ground when the gate 100 is installed on the swing gate 1000, and the lower edge side is the edge side of the main body 10 close to the ground when the gate 100 is installed on the swing gate 1000.

[0055] The gate 100 provided in the embodiment of the present application can increase the length of the gate 100 by extending at least part of the telescopic portion 20 outside the main body 10 to increase the projected area in the plane where the main body 10 is located, thereby achieving adjustment of the channel width of the gate 100 so that the channel width meets the use requirements without remaking the gate 100 or measuring the size in advance, which helps to achieve flexible adjustment of the channel width and can simplify the installation process, saving time and cost.

[0056] like Figure 3 and Figure 4 As shown, in some embodiments, the telescopic portion 20 includes a movable portion 21 extending outside the main body 10 , and the movable portion 21 is movably connected to the main body 10 .

[0057] The movable portion 21 is a structure in the telescopic portion 20 that is movably connected to the main body 10 .

[0058] The movable part 21 is slidably connected to the main body 10. Exemplarily, the movable part 21 is a frame 24, which is slidably connected to the upper edge of the main body 10, and the frame 24 is grooved, and the shape and size of the groove are adapted to the shape and size of the upper edge of the main body 10, and the groove wall moves along the upper edge to enable the frame 24 to slide along the main body 10. Exemplarily, the movable part 21 is a plate body, a slider is provided on the plate body, and a slide rail adapted to the slider is provided on the main body 10, and the plate body is slidably connected to the slide rail of the main body 10 through the slider.

[0059] The movable portion 21 can also be rotatably connected to the main body 10. Exemplarily, the movable portion 21 is a rod, which is hinged to the main body 10, and at least part of the rod can be rotated to extend outside the main body 10.

[0060] By adopting the above technical solution, the movable portion 21 extends out of the main body 10, thereby increasing the length of the gate 100, which helps to achieve flexible adjustment of the channel width.

[0061] As Figure 4 and Figure 5 shown, in some embodiments, the main body portion 10 has a first edge side 11, and the extending direction of the first edge side 11 is the same as the extending direction of the protruding portion of the movable portion 21. The movable portion 21 is slidably connected to the first edge side 11 of the main body portion 10.

[0062] The first edge side 11 is the upper edge side or the lower edge side of the main body portion 10.

[0063] The movable portion 21 can be directly slidably connected to the first edge side 11. Exemplarily, the movable portion 21 is provided with a slot, and the shape and size of the slot are adapted to the shape and size of the first edge side 11. The slot wall can slide along the first edge side 11 to achieve the sliding connection between the movable portion 21 and the first edge side 11, so that at least a part of the movable portion 21 extends out of the main body portion 10 to increase the projected area in the plane where the main body portion 10 is located. When the movable portion 21 slides along the first edge side 11, the extending direction of the movable portion 21 is the same as the extending direction of the first edge side 11.

[0064] The movable portion 21 can also be indirectly slidably connected to the first edge side 11. Exemplarily, a slider is provided on the movable portion 21, and a slide rail is provided on the first edge side 11. The extending direction of the slide rail is the same as the extending direction of the first edge side 11. The movable portion 21 is indirectly slidably connected to the first edge side 11 through the cooperation of the slider and the slide rail. When sliding, the slider moves along the slide rail to achieve the sliding of the movable portion 21 along the extending direction of the first edge side 11, so that at least a part of the movable portion 21 extends out of the main body portion 10 to increase the projected area in the plane where the main body portion 10 is located.

[0065] By adopting the above technical solution, the extending direction of the first edge side 11 is the same as the extending direction of the protruding portion of the movable portion 21, so that the movable portion 21 can slide smoothly along the first edge side 11 of the main body portion 10, which helps to simplify the adjustment process of the length of the gate 100 and is convenient for the user to operate; the movable portion 21 is slidably connected to the first edge side 11 of the main body portion 10, which can achieve a firm connection between the movable portion 21 and the main body portion 10. At the same time, the movable portion 21 slides along the extending direction of the first edge side 11, which helps to improve the sliding stability of the movable portion 21.

[0066] As Figure 4 and Figure 5 shown, in some embodiments, the telescopic portion 20 further includes an edge portion 22. The main body portion 10 has a second edge side 12 connected to the first edge side 11. The second edge side 12 and the first edge side 11 are arranged at an angle. The edge portion 22 is connected to the movable portion 21, and the edge portion 22 is adapted to the second edge side 12.

[0067] The edge portion 22 is the boundary portion of the telescopic portion 20 in the extending direction of the first edge side 11.

[0068] The edge part 22 is connected to the movable part 21. The edge part 22 can be integrally formed with the movable part 21, or can be fixedly connected to the movable part 21 by means of snap connection, bonding, welding, etc.

[0069] The second edge side 12 is arranged at an angle with the first edge side 11. For example, 30°, 60°, 90°, etc. As Figures 1 to 5 shown, the main body part 10 is in a plate-like structure, the second edge side 12 is perpendicular to the first edge side 11, and the two are arranged at an angle of 90°.

[0070] The shape and size of the edge part 22 are adapted to the shape and size of the second edge side 12, the shape and size of the movable part 21 are adapted to the shape and size of the first edge side 11, and the shape and size of the telescopic part 20 are adapted to the shape and size of the main body part 10. Exemplarily, the telescopic part 20 is a frame 24, the movable part 21 is the upper frame of the frame 24, the edge part 22 is the left frame of the frame 24, the upper frame is grooved, and the shape and size of the groove are adapted to the shape and size of the first edge side 11. When sliding, the groove wall moves along the first edge side 11, so that at least part of the movable part 21 extends out of the outside of the main body part 10 to increase the projected area in the plane where the main body part 10 is located. The left frame is grooved, and the shape and size of the groove are adapted to the shape and size of the second edge side 12, so that when the movable part 21 slides to the minimum corresponding projected area, the second edge side 12 abuts against the groove wall of the edge part 22.

[0071] By adopting the above technical solution, the edge part 22 is connected to the movable part 21 and is adapted to the second edge side 12 of the main body part 10, so that the telescopic part 20 can be better and closely matched with the structure of the main body part 10 when extending, which helps to increase the overall stability and support of the gate 100, reduce the shaking or swaying during use, and improve the reliability of the gate 100; the second edge side 12 and the first edge side 11 are arranged at an angle, and the edge part 22 is connected to the movable part 21, which can optimize the structural layout of the gate 100, so that the edge part 22 can be better matched with the side surface of the main body part 10, which helps to improve the stability of the gate 100.

[0072] As Figure 4 and Figure 5 shown, in some embodiments, the number of the movable parts 21 is two, and the two movable parts 21 are respectively connected to both ends of the edge part 22.

[0073] Two movable parts 21 are symmetrically connected to both ends of the edge part 22, so that both sides of the telescopic part 20 can be kept balanced. Exemplarily, the telescopic part 20 is a frame 24, the two movable parts 21 are respectively the upper frame and the lower frame of the frame 24, and the edge part 22 is the left frame of the frame 24. The upper frame and the lower frame are symmetrically connected to both ends of the left frame. The upper frame and the lower frame are provided with slots adapted to the first edge side 11, and the left frame is provided with slots adapted to the second edge side 12. The upper frame and the lower frame are slidably connected to the first edge side 11 through the slots provided. When sliding, the two movable parts 21 drive the edge part 22 to move from the upper and lower ends respectively, so that the edge part 22 can be kept balanced during the movement, and at least part of the telescopic part 20 can be stably moved out of the main body part 10.

[0074] By adopting the above technical solution, the two movable parts 21 are respectively connected to both ends of the edge part 22, so that both sides of the edge part 22 can be kept balanced, which helps to improve the stability of the gate 100 during the telescopic process and reduce shaking or tilting; the two movable parts 21 are respectively connected to both ends of the edge part 22, so that the telescopic part 20 can be evenly stressed, which helps to improve the overall stability of the gate 100.

[0075] As Figure 6 and Figure 7 shown, in some embodiments, the telescopic part 20 further includes a shielding part 23. The shielding part 23 is connected to the movable part 21, and the plane where the shielding part 23 is located is parallel to the plane where the main body part 10 is located.

[0076] The shielding part 23 is in a plate-like, sheet-like or other structures.

[0077] The shielding part 23 is fixedly connected to the movable part 21. The size of the shielding part 23 is adapted to the size of the movable part 21. When the movable part 21 extends out of the main body part 10, it can drive the shielding part 23 to also extend out of the main body part 10. The shielding part 23 can fill the space between the movable part 21 and the main body part 10.

[0078] Exemplarily, as Figure 6 and Figure 7 shown, the movable part 21 is provided with a slot. The shape and size of the slot are adapted to the shape and size of the first edge side 11. The movable part 21 is slidably connected to the main body part 10 through the cooperation of the slot and the first edge side 11. The shielding part 23 is fixedly connected to the movable part 21. When the movable part 21 slides along the main body part 10, at least part of the movable part 21 extends out of the main body part 10, and at the same time drives at least part of the shielding part 23 to extend out of the main body part 10. Through the shielding part 23, the extended part of the telescopic part 20 is a plane similar to the main body part 10.

[0079] By adopting the above technical solution, the shielding part 23 is connected to the movable part 21 and is parallel to the plane where the main body part 10 is located. When the movable part 21 extends out of the main body part 10, it can drive the shielding part 23 to also extend out of the main body part 10, so that the extended part is a planar structure similar to the main body part 10, which can make the appearance of the entire gate 100 more tidy and beautiful, improving the aesthetics and decorative effect of the gate 100; in addition, the shielding part 23 is parallel to the plane where the main body part 10 is located, which helps to improve the sliding stability of the telescopic part 20 and make the sliding process smoother.

[0080] As Figure 4 and Figure 5 shown, in some embodiments, the gate 100 further includes a connection structure 30. The connection structure 30 includes a concave part 31 provided on one of the main body part 10 or the telescopic part 20, and a convex part 32 provided on the other of the main body part 10 or the telescopic part 20. The extending direction of the concave part 31 is the same as the extending direction of the movable part 21, and the convex part 32 can be fixedly connected to any position within the concave part 31.

[0081] The connection structure 30 is used to achieve the fixed connection between the telescopic part 20 and the main body part 10. The connection structure 30 includes a matching concave part 31 and convex part 32.

[0082] The concave part 31 is a groove or a hole-like structure. Exemplarily, as Figure 8 shown, the concave part 31 is a strip-shaped hole opened on the main body part 10, and the extending direction of the strip-shaped hole is the same as the extending direction of the movable part 21. Exemplarily, as Figure 9 shown, the concave part 31 is a plurality of through holes spacedly opened on the main body part 10, and the extending direction of the through holes is the same as the extending direction of the movable part 21.

[0083] The convex part 32 is a columnar or rod-shaped structure. The shape and size of the convex part 32 are adapted to the shape and size of the concave part 31, and the convex part 32 can be connected to any position within the concave part 31. Exemplarily, the concave part 31 is a strip-shaped hole, and the convex part 32 is a columnar protrusion, and the size of the protrusion is the same as the size of the strip-shaped hole, and the protrusion can slide along the hole wall of the strip-shaped hole and be fixed at any position within the strip-shaped hole. Exemplarily, the concave part 31 is a plurality of through holes arranged in an array along the extending direction of the movable part 21, and the convex part 32 is a columnar protrusion, and the convex part 32 can be fixedly clamped in any through hole.

[0084] By adopting the above technical solution, the main body part 10 and the telescopic part 20 are connected through the matching concave part 31 and convex part 32, which helps to improve the connection stability between the two; the convex part 32 can be fixedly connected to any position within the concave part 31, which can increase the flexibility of the connection structure 30. The user can flexibly adjust the position of the convex part 32 according to needs to adjust the size of the gate 100 so that the channel width meets the usage requirements.

[0085] In some embodiments, the recess 31 is a groove or a through-hole extending in the extending direction, and the convex portion 32 can be fixedly connected to any position on the groove wall of the groove or the hole wall of the through-hole.

[0086] Exemplarily, as Figure 8 shown, the recess 31 is a strip-shaped hole formed in the main body portion 10, and the extending direction of the strip-shaped hole is the same as the extending direction of the movable portion 21. The convex portion 32 is a columnar protrusion, and the size of the protrusion is the same as the size of the strip-shaped hole. The protrusion can slide along the hole wall of the strip-shaped hole and be fixed at any position within the strip-shaped hole.

[0087] Exemplarily, as Figure 9 shown, the recess 31 is a plurality of through-holes formed at intervals on the main body portion 10, and the extending direction of the through-holes is the same as the extending direction of the movable portion 21. The convex portion 32 is a columnar protrusion, and the convex portion 32 can be fixedly clamped in any through-hole.

[0088] By adopting the above technical solutions, the convex portion 32 can be fixedly connected to any position on the groove wall of the groove or the hole wall of the through-hole, which can reduce the occurrence of loosening or falling off during the movement process, and is helpful to improve the stability and safety of the gate 100; the convex portion 32 can move freely within the range of extension in the extending direction, so that the user can easily adjust the position of the convex portion 32 as needed, realize flexible adjustment of the size and shape of the gate 100, and adapt to different usage scenarios and requirements.

[0089] As Figure 4 、 Figure 5 and Figure 10 shown, in some embodiments, the telescopic portion 20 is a frame body 24, the recess 31 is a threaded hole 241 formed in the frame body 24, and the convex portion 32 is a screw 321 adapted to the threaded hole 241. The screw 321 is adapted to the threaded hole 241, and the screw 321 is used to pass through the threaded hole 241 to realize the fixed connection between the frame body 24 and the main body portion 10.

[0090] Exemplarily, as Figure 10 shown, the frame body 24 is provided with a receiving groove 242 adapted to the upper edge side of the main body portion 10. During connection, the upper edge side of the main body portion 10 is received in the receiving groove 242.

[0091] The screw 321 has structures such as a screw, a machine screw 321, etc.

[0092] The number of the screws 321 is multiple, and the multiple screws 321 respectively fix and connect the frame body 24 to the main body portion 10 from opposite sides of the main body portion 10.

[0093] Exemplarily, as Figure 4 and Figure 5As shown in the figure, the gate 100 includes four screws 321. Two of the screws 321 are inserted into the threaded holes 241 opened in the upper border of the frame body 24, and the frame body 24 and the upper edge side of the main body 10 are fixed from both sides of the main body 10. The other two screws 321 are inserted into the threaded holes 241 opened in the lower border of the frame body 24, and the frame body 24 and the lower edge side of the main body 10 are fixed from both sides of the main body 10.

[0094] With such a setting, the threaded holes 241 can provide a reliable connection point, enabling the screws 321 to be firmly fixed on the frame body 24. At the same time, when the screws 321 are inserted into the threaded holes 241, pressure can be exerted on the main body 10, making the frame body 24 and the main body 10 tightly connected, which helps to improve the reliability of the connection between the frame body 24 and the main body 10. In addition, by fixing the frame body to the main body from both sides with screws, the change to the main body can be reduced. During installation, only need to place the frame body at the corresponding position according to the actual channel width, and then screw the screws into the threaded holes, which is convenient for installation and disassembly, as well as adjusting the channel width.

[0095] As Figure 1 and Figure 2 As shown in the figure, the present application also provides a swing gate 1000, which includes a fixed seat 300 and a rotating rod 200 rotatably connected to the fixed seat 300, and also includes the above-mentioned gate 100, and the gate 100 is fixedly connected to the rotating rod 200.

[0096] The fixed seat 300 is a structure such as a support or a machine base. The fixed seats 300 are usually arranged in pairs at both ends of the channel, and the gate 100 is connected in the middle to control the opening and closing of the channel.

[0097] The rotating rod 200 is a structure such as a columnar or rod-shaped structure. The rotating rod 200 is rotatably connected to the fixed seat 300 by means of a pin shaft connection.

[0098] The gate 100 is fixedly connected to the rotating rod 200. When the rotating rod 200 rotates, it drives the gate 100 to swing to achieve the opening and closing of the channel.

[0099] By adopting the above technical solution, by at least partially extending the telescopic part 20 out of the main body 10, the projected area within the plane of the main body 10 can be increased, the length of the gate 100 can be increased, thereby realizing the adjustment of the channel width of the gate 100, enabling the channel width to meet the usage requirements, without the need to remanufacture the gate 100 or perform size measurement in advance, which helps to achieve flexible adjustment of the channel width, and can simplify the installation process, saving time and cost.

[0100] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A gate, used to connect to the rotating rod of a swing gate, characterized in that: include: A main body connected to the rotating rod; A telescopic portion, the telescopic portion is connected to the main body portion, and at least a portion of the telescopic portion can extend outside the main body portion to increase a projection area within a plane where the main body portion is located; The telescopic portion includes a movable portion extending outside the main body portion, and the movable portion is movably connected to the main body portion; The main body has a first edge side, the extension direction of the first edge side is the same as the extension direction of the movable part, and the movable part is slidably connected to the first edge side of the main body; the telescopic part also includes an edge portion, the main body has a second edge side connected to the first edge side, the second edge side is set at an angle to the first edge side, the edge portion is connected to the movable part, and the edge portion is adapted to the second edge side.

2. The gate according to claim 1, characterized in that: The number of the movable parts is two, and the two movable parts are respectively connected to two ends of the edge part.

3. The gate according to claim 1, characterized in that: The telescopic portion further comprises a shielding portion, the shielding portion is connected to the movable portion, and a plane where the shielding portion is located is parallel to a plane where the main body portion is located.

4. The gate according to any one of claims 1 to 3, characterized in that: The gate also includes a connecting structure, which includes a recessed portion provided on one of the main body portion or the telescopic portion, and a convex portion provided on the other of the main body portion or the telescopic portion. The extending direction of the recessed portion is the same as the extending direction of the movable portion, and the convex portion can be fixedly connected to any position in the recessed portion.

5. The gate according to claim 4, characterized in that: The concave portion is a groove or a through hole extending along the extending direction, and the convex portion can be fixedly connected to any position of the groove wall of the groove or the hole wall of the through hole.

6. The gate according to claim 5, characterized in that: The telescopic part is a frame, the recessed part is a threaded hole opened on the frame, the protruding part is a screw matched with the threaded hole, the screw is matched with the threaded hole, and the screw is used to pass through the threaded hole to achieve a fixed connection between the frame and the main body.

7. A swing gate, comprising a fixed seat and a rotating rod rotatably connected to the fixed seat, characterized in that: It also includes a gate as claimed in any one of claims 1 to 6, wherein the gate is fixedly connected to the rotating rod.

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